baber/WOPTO huggingface dataset:
Patent JP-2001195488-A (JP)
Title: Physical distribution delivery system using electronic trade transaction and its physical distribution delivery method
Inventor: PARK YONG JIN
IPC: G06Q50/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a customer must pay delivery cost and a delivery period is long, when an article that the customer purchases is delivered. SOLUTION: A physical distribution delivery system using electronic trade transaction includes a web server 110 for transmitting the URL signal of an electronic trade transaction web site, which is outputted from the web browser of an Internet user, to the terminal machine of Internet user when it is received, a physical distribution data server 140 which is linked to the electronic trade transaction web site and preserves information on a commodity which is to be sold to the Internet user and a physical distribution post 150, which is designated by the Internet user purchasing the article by the electronic trade transaction web site, transfers the article to the Internet user, to whom the list of the purchased articles is transmitted and who purchases the article and conducts the return function of the purchased article.
Patent JP-2001221315-A (JP)
Title: Feed unit device
Inventor: TAKAHASHI NOBUMITSU
IPC: F16C29/06
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of a feed unit which is structured easily to reduce cost. SOLUTION: A sealing member 35 which is a thin plate and longitudinal, overhangs from a slider 8 to a top face of a side wall 1a of a guide rail 1, while its both ends in a longitudinal direction is a curvature 36 which curves from inside of the top face of the side wall 1a toward outside. Ends which overhang to the top face of the side wall 1a are constructed as lips which are sharp downward so that a foreign body on the top face of the side wall 1a is repelled by the curvature 36 when the sealing member 35 is moved along with the movement of the slider 8. Lock claws 37 which are projected from the both ends in a longitudinal direction of the sealing member 35 are fitted into an engaging grooves 25 of end caps 10 and the end caps 10 are mounted on a slider body 9, so that the sealing member 35 overhangs sideways from the slider 8.
Patent JP-2000298460-A (JP)
Title: Picture display method and picture display device
Inventor: YAMAGUCHI AKIRA
IPC: G09G5/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To enable displaying high quality picture in which arch-fact is not caused and visual flicker is suppressed by making picture data of time division display after converting picture data to picture data of integral multiple of the number of time division, when a rate of picture data is substantially a threshold value or more. SOLUTION: In a data conversion section 26 of a data processing section 16, when a rate of the same picture data is the prescribed threshold value or more in accordance with a rate of substantially the same picture data in the prescribed region, after picture data is converted to data of a multiple of frame numbers of time division, picture data of time division display is obtained. When a rate of the same picture data is a threhold value or less. picture data of ordinary time division display is obtained. Therefore, in the case of that picture display is performed with lower bit numbers than that of supplied picture data, even when it is picture display of high luminance, flicker is not visual, and arch-fact is not displayed, and picture display of high gradation and high quality can be performed without improving a frame frequency largely.
Patent JP-2001219452-A (JP)
Title: Mold clamping apparatus for molding disk substrate
Inventor: TAKASHI RYOJI
IPC: B29C45/72
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To electrically operate a drive means for a punch cutter for punching the central hole of a disk substrate and a drive means for an ejector for demolding the molded articdle being the disk substrate while sufficiently ensuring the quality of the disk substrate and the stability of molding operation in a mold clamping apparatus for molding the disk substrate. SOLUTION: In the mold clamping apparatus for molding the disk substrate, an electromagnet type actuator 28 is employed as the drive means of the punch cutter and a linear motor type actuator 30 is employed as the drive means of the ejector.
Patent JP-2001212426-A (JP)
Title: Nox purifying method
Inventor: TSUJI SHINJI
IPC: B01D53/56
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To purify contained NOX at normal temperature and normal pressure even if gas contains relatively large amount of oxygen. SOLUTION: In the NOX purifying method, the NOX in the gas containing the NOX and the oxygen is purified under the coexistence of a catalyst and plasma. An NOX purifying device is provided with a first cylindrical conductive body having a catalytic material layer on the surface and a second cylindrical conductive body having a dielectric body layer on the surface. The first cylindrical conductive body and the second cylindrical conductive body are coaxial, and the catalytic material layer and the dielectric body layer are faced to each other, and a cylindrical fine gap is formed between the catalytic material layer and the dielectric body layer. A means for rotating at least either one of the catalytic material layer and the dielectric body layer around its cylindrical center shaft and a means for generating the plasma at the cylindrical fine gap are provided.
Patent JP-2001224582-A (JP)
Title: X-ray ct instrument
Inventor: KATAYAMA MASAHIRO
IPC: A61B6/03
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To emit X-rays with equal beam size and uniform energy distribution regardless of energy by selecting X-rays having a necessary single number or a plurality of energies from X-rays having energies of wide range and transmitting them on the same optical axis to the position of a subject. SOLUTION: This X-ray CT instrument comprises a 2-crystal spectroscope consisting of a first crystal 11 and a second crystal 12, an uniforming filter 14 for uniforming the energy distribution of X-ray, and a detector 15. A necessary energy is selected by use of Bragg reflection in the first crystal 11, and the beam is extended by use of asymmetric reflection in the second crystal 12.  The thickness of the uniforming filter 14 is set to the value t determined by the equation, T=(-1/μ)×log I/f(x,y)} or an approximate value thereof when the horizontal direction of the plane orthogonal to the X-ray advancing direction is (x), the vertical direction of the plane orthogonal to the X-ray advancing direction is (y), the function showing the incident X-ray intensity distribution is (f), and the emitting X-ray intensity (constant) necessary in the subject position is I, and the absorption coefficient of the filter is μ.
Patent JP-2001231077-A (JP)
Title: Radio access system
Inventor: IWATA SATORU
IPC: H04W72/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a radio access system that can accelerate the communication speed by widening the operating frequency band for every cell as much as possible. SOLUTION: In the radio access system, all cells use the same frequency in common and no simultaneous transmission/reception is conducted among the cells and each cell occupies the frequency through a slot assigned to the present cell to execute transmission/reception. For example, a base station 200A in a cell C1 occupies the frequency in a slot (time T1) of its own cell to conduct transmission/reception. In this case, subscriber wireless stations 100A-1, 100A-2, 100A-3, etc., in the cell C1 conduct transmission/reception by using the frequency above in following to the base station 200A. In the case of the cells C2, C3, C4, C5, etc., similarly to the case with the cell C1, they occupy the frequency for the present cell slots (times T2, T3, T4, T5, etc.), to conduct transmission/reception.
Patent JP-2001230147-A (JP)
Title: Laminated displacement element and method of manufacturing it
Inventor: SHIZUNO HISAMITSU
IPC: H01L41/187
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminated displacement element which does not worsen its manufacturing environment nor contaminate the natural environment with Pb when electronic equipment using the element is disposed. SOLUTION: This laminated displacement element is constituted by alternately laminating a plurality of ceramic layers and a plurality of internal electrodes upon another and the ceramic layers are composed of ceramic particles containing barium titanate as a main ingredient. It is preferable to adjust the mean particle diameter of the ceramic particles to >=3.5 μm and the ratio of the ceramic particle portion of each ceramic layer to the whole body of the layer when observed twodimensionally on a cross section to >=10%.
Patent JP-2001226979-A (JP)
Title: Underground immersion body with reduced friction
Inventor: SATO KAZUYOSHI
IPC: C09D133/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce friction generated between an outer surface of an immersion body 1 and the ground 3 when the immersion body 1 is immersed under the ground 3 to construct a building under the ground. SOLUTION: Friction cutters 7, 19 are formed at least at respective lower ends of the immersion body 1, and a water-swelling coat 14 is formed on an outer peripheral surface above the friction cutters. By virtue of a gap of several centimeters formed between the outer peripheral surface of the immersion body 1 and the ground, the water-swelling coat is protected, and damage or separation of the coat can be prevented, whereby the coat can sufficiently swell in the gap. By virtue of water-bearing gel film layer formed by swelling, friction can be reduced.
Patent JP-2001230927-A (JP)
Title: Image display device, image displaying method, image processor and image processing method
Inventor: TAKEUCHI KESATOSHI
IPC: H04N1/387
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology, capable of reducing the deterioration of image quality caused by interpolating processing performed in the case of thinning processing. SOLUTION: When a thinning ratio is set for an inputted source image at least in one direction of horizontal and vertical directions, the image display device executes thinning processing at a selective position in the horizontal/ vertical direction corresponding to the thinning ratio and generates an interpolated image by executing interpolating processing to pixels around a pixel, to be thinned. Moreover, filtering processing for applying a spatial low-pass filter and a spatial high-pass filter substantially in this order is executed to the interpolated image.
Patent JP-2001225792-A (JP)
Title: Diving face mask
Inventor: KAWASHIMA HARUO
IPC: B63C11/12
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the nose cover of a diving face mask at diving and to easily discharge water. SOLUTION: This diving face mask has a pair of front lenses 2, and the nose cover 6 is formed from part of a skirt 4 between the lenses 2. The base end 21 of the nose cover 6 and a portion 22 of the skirt 4 continued to it are bent along a lens frame 3 fixed to the lenses 2 and closely stuck to the inner periphery 16 and the inner face 18 of a frame 3.
Patent JP-2001225406-A (JP)
Title: Method for connecting molecular conductor and metal electrode, and substrate
Inventor: FURUKAWA KAZUAKI
IPC: H01L21/3205
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To take sufficient electrical connection between a molecular conductor and a metal electrode in a method for connecting the molecular conductor and the metal electrode both of which are necessarily indispensable to the production of a device of a molecular scale and a substrate including the connection structure of the molecular conductor and the metal electrode. SOLUTION: Metal electrodes 2, 3 are formed on a substrate 1 at predetermined positions (a). The molecular conductor 4 comprising a single molecule or an aggregate of a plurality of molecules is arranged in the vicinity of the metal electrodes 2, 3 or so as to stradde both electrodes (b). The metal electrodes 2, 3 and the molecular conductor 4 are at least partially connected by metal platings 7, 8 being a conductive substance (c).
Patent JP-2001225116-A (JP)
Title: Burring method, and die therefor
Inventor: UMEHARA HARUO
IPC: B21D35/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a burring method small in the number of forming dies and forming steps, and sufficiently high in height of a collar, and the dies therefor. SOLUTION: In a drawing and punching step, a metal sheet 58 is drawn to form a cylindrical recess 70 with the gradient 72 toward a center 71 of a bottom surface, and the center 71 of the bottom surface of the cylindrical recess 70 is punched to make a hole. In a hole-expanding step, the hole in the metal sheet 58 made in the drawing and punching step is expanded to form a cylindrical collar 73 around the expanded hole.
Patent JP-2001235127-A (JP)
Title: Structure of exit side of rotary kiln
Inventor: ENDO YASUNAGA
IPC: F23G5/20
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure of the exit side of a rotary kiln wherein a brick retainer is hardly worn out. SOLUTION: The brick retainer (25) which retains the end of a firebrick (21) laid on the inside of the hollow cylindrical rotary kiln, near the exit of the rotary kiln, is covered with castable refractory (3).
Patent JP-2001237680-A (JP)
Title: Circuit and method for controlling delay time
Inventor: TANIGUCHI NOBUTAKA
IPC: G11C11/4076
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a delay time control method capable of controlling the delay of a signal at high speed and a delay time control circuit which reduces the circuit scale, for providing this delay time control method. SOLUTION: Concerning the delay time control circuit for controlling the input signal delay so as to match the phases of the input signal and the output signal, this delay time control circuit is provided with a first frequency divider 11 for dividing the frequency of the input signal with a first frequency dividing ratio, a DLL array 3 for delaying the input signal for prescribed time, a second frequency divider 4 for divider the frequency of the signal delayed by the DLL array 3 with a second frequency ratio, a phase comparator 9 for comparing the phases of the signal generated by the first frequency divider 11 and the signal generated by the second frequency divider 4, and a delay controller 10 for controlling time to be delayed by the DLL array corresponding to the compared result of the phase comparator 9.
Patent JP-2000216456-A (JP)
Title: Magneto-resistance effect element and thin film magnetic head using the same
Inventor: HASEGAWA NAOYA
IPC: H01F10/32
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To increase an anti-corrosion property and generate a large exchange anisotropic magnetic field by setting a composition ratio of a specified alloy from which an antiferromagnetic layer disposed under a fixed magnetic layer is formed within a specified range. SOLUTION: An antiferromagnetic layer 4 formed below a free magnetic layer 1 is formed under a fixed magnetic layer 3. A composition ratio of an element X" of an X"-Mn alloy used for the antiferromagnetic layer 4 is between 44 and 57 at%. When the antiferromagnetic layer 4 is formed under the fixed magnetic layer 3, if a composition ratio of the element X" of the X"-Mn alloy used for the antiferromagnetic layer 4 is between 44 and 57 at%, an exchange anisotropic magnetic field of 400(Oe) or above can be obtained.
Patent JP-2001236754-A (JP)
Title: Disk cartridge
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of recording and/or reproducing operation of information to and from a disk-shaped recording medium by preventing the advance of dust into a cartridge body. SOLUTION: This disk cartridge has a shutter member 35 which has a lower shutter section 42 disposed to make apertures 16 and 17 for recording and reproducing and an aperture 18 for drive openable and closable on the outer side of the cartridge body 6 and a shutter cover 50 which is disposed on at least one main surface of the cartridge body 6 so as to cover the moving region of the lower shutter section 42 of this shutter member 35 and has an aperture 51 made smaller than the lower shutter section 42 of the shutter member 35 in the positions corresponding to the apertures 16 and 17 for recording and reproducing and the aperture 18 for drive. The shutter cover 50 is joined at its outer peripheral part to the cartridge body 6.
Patent JP-2001242973-A (JP)
Title: Ha interface
Inventor: SANO MASAHIKO
IPC: H04L12/28
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a HA interface that can easily change the connection of an electric appliance to the interface unit from direct connection to indirect connection and vice versa, using HA extension terminal. SOLUTION: The HA interface that is used for connecting an electrical appliance 1 such as room air-conditioner, etc., to IFU 2, contains a circuit that enables direct connection of the electrical appliance 1 to IFU 2 just by using connecting wires 3a, 3b, 3c and 3d and another circuit that enables connection of the electrical appliance 1 to IFU 2 using connecting wires 3a, 3b, 3c, 3c and the HA extension terminal 4 which is stored in the IFU 2, and switches 5a, 5b, 5c and 5d are provided which are used to change the two circuits as mentioned above.
Patent JP-2001232212-A (JP)
Title: Catalyst for cleaning exhaust gas and method of manufacturing the same
Inventor: KIKUCHI HIROTO
IPC: B01D53/94
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas capable of preventing the generation of cracks causing the peeling of a catalyst layer when the catalyst layer is formed on the surface of a carrier and capable of being enhanced in durability to a large extent and a method of manufacturing the same. SOLUTION: A crack preventing coating layer with a thickness of 50 μm or less is formed on the outermost surface of a catalyst coating layer. Or, a carrier is coated with a catalyst slurry containing an anion and a cation other than OH- and H+, contained in water constituting the slurry, respectively in an amount of 50 ppm or less.
Patent JP-2001233002-A (JP)
Title: Caster with height adjusting function, paper feeding device carrying it, and image forming device
Inventor: TOYODA HIROSHI
IPC: G03G15/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and strong caster with a height adjusting function easy for a height adjusting operation and requiring little space when adjusting while having a simple structure. SOLUTION: In this caster with a height adjusting function, a supporting rod 217 forming a caster rotating shaft is provided in a vertical direction making a right angle with the wheel shaft of the caster, a screw part 217c is formed at the upper part of the supporting rod and a cylinder part 217b is concentrically provided at the lower part, a holding member on which a screw part threadedly engaged with the screw part of the supporting rod and a cylindrical part engaged with the cylinder part to guide it are concentrically formed is fixedly mounted to the fixing base 201 of an apparatus body, the caster is fixed to the fixing base with the screw part of the supporting rod screwed in the screw part of the holding member and with the cylinder part engagedly guided by the cylindrical part, and a block 218 having a shape for applying a spanner is fixed to the top part of the supporting rod.
Patent JP-2001232647-A (JP)
Title: Cleaning composition
Inventor: ODA YOSHIKAZU
IPC: C11D7/32
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning composition which can solve various problems in conventional mold cleaning, remove fouling efficiently without damaging a mold, and be handled safely. SOLUTION: At least one aminoalcohol selected from the group consisting of 2-aminoethanol, 3-aminopropanol, 2-aminopropanol, N-methylaminoethanol, and aminoethyl ethanolamine is incorporated into the cleaning composition.
Patent JP-2001243047-A (JP)
Title: Information transmitting device
Inventor: SATO YASUTA
IPC: G06F3/16
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitting device for allowing a virtual object to operate and utter a voice for transmitting various information without damaging the original warmness or friendliness of the visual object. SOLUTION: This information transmitting device is provided with an independent visual object 1 which has a proper designed configuration such as a stuffed animal or a robot, a storage means 3 which stores operation control information for controlling the operation of the visual object 1, and a control part 2a which has an operating mechanism for operating the visual object 1 in a state that the visual object 1 is supported, and controls the operating mechanism based on the operation control information from the storage means 3.
Patent JP-2000253894-A (JP)
Title: Ester of oligo- and polysaccharide both regioselectively substituted and their production
Inventor: KLOHR ERIK-ANDREAS
IPC: C08B33/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a member comprising an ester of, e.g., an oligosaccharide having a defined partial average degree of substitution (AS) at the C2 position of the anhydroglucose unit, having a high regioselectivity and useful for a blood plasma expander or the like. SOLUTION: This ester is a regioselectively substituted member selected from the group consisting of esters of an oligosaccharide and a polysaccharide both having >=90% partial average degree of substitution (AS) based on the total AS at the C2 position of the anhydroglucose unit. The regioselectively substituted member contains at least one kind selected from the group consisting of starch and its derivative and is obtained by reacting a dissolved or highly swollen kind selected from the group consisting of an oligosaccharide and a polysaccharide with an esterification agent such as a vinyl ester, a carboxylic anhydride, a trihalogenoethyl ester or a lactone in the presence of an enzyme catalyst.
Patent JP-2001245026-A (JP)
Title: Portable telephone set
Inventor: KOMIYA KOZO
IPC: H04B1/3822
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a convenient portable telephone set with music reproduction function. SOLUTION: This portable telephone set 100 for mobile communication is provided with transmitting/receiving means 101 to 107, music reproducing means 140 to 142, headphones provided as a music outputting means and a control means 120 for controlling the transmitting/receiving means and the music reproducing means, and alternatively selects either a portable telephone mode or a music reproduction mode. A headphones connection terminal 142 has an insertion hole through which the lead terminal of the headphones is inserted to electrically connect them and a detecting means that detects whether or not the lead terminal is inserted into the insertion hole and outputs the signal of the detection to a controller.  When the lead terminal of the headphones is inserted into the insertion hole, the connection terminal detects to the effect that the terminal is inserted into the insertion hole, mode setting is automatically changed from the portable telephone mode to the music reproduction mode by the control of the control means, a tune is selected by operating means 132 and 133 provided in the control means and the selected tune is reproduced.